000779492 000__ 06086cam\a2200529Ii\4500 000779492 001__ 779492 000779492 005__ 20230306143021.0 000779492 006__ m\\\\\o\\d\\\\\\\\ 000779492 007__ cr\nn\nnnunnun 000779492 008__ 170210s2017\\\\gw\\\\\\ob\\\\000\0\eng\d 000779492 019__ $$a972292394$$a972445117$$a972564441$$a972826191$$a972946442$$a972972775$$a973118664$$a973303879$$a981775337 000779492 020__ $$a9783658170189$$q(electronic book) 000779492 020__ $$a3658170182$$q(electronic book) 000779492 020__ $$z9783658170172 000779492 020__ $$z3658170174 000779492 0247_ $$a10.1007/978-3-658-17018-9$$2doi 000779492 035__ $$aSP(OCoLC)ocn972092317 000779492 035__ $$aSP(OCoLC)972092317$$z(OCoLC)972292394$$z(OCoLC)972445117$$z(OCoLC)972564441$$z(OCoLC)972826191$$z(OCoLC)972946442$$z(OCoLC)972972775$$z(OCoLC)973118664$$z(OCoLC)973303879$$z(OCoLC)981775337 000779492 040__ $$aN$T$$beng$$erda$$epn$$cN$T$$dGW5XE$$dEBLCP$$dN$T$$dIDEBK$$dYDX$$dOCLCF$$dDKU$$dUAB$$dCOO$$dIOG$$dAZU$$dVT2$$dUPM 000779492 049__ $$aISEA 000779492 050_4 $$aTN693.M4 000779492 08204 $$a620.1/6$$223 000779492 1001_ $$aStoica, Mihai,$$eauthor. 000779492 24510 $$aFe-based bulk metallic glasses :$$bunderstanding the influence of impurities on glass formation /$$cMihai Stoica. 000779492 264_1 $$aWiesbaden, Germany :$$bSpringer,$$c2017. 000779492 300__ $$a1 online resource. 000779492 336__ $$atext$$btxt$$2rdacontent 000779492 337__ $$acomputer$$bc$$2rdamedia 000779492 338__ $$aonline resource$$bcr$$2rdacarrier 000779492 347__ $$atext file$$bPDF$$2rda 000779492 4901_ $$aMatWerk 000779492 504__ $$aIncludes bibliographical references. 000779492 5050_ $$aForeword; Acknowledgments; Table of Content; List of Figures; List of Tables; List of Abbreviations; 1 Theoretical Consideration about Metallic Glasses; 1.1 Metallic Glasses; 1.2 Metallic Alloys in the Glassy State -- Thermodynamic and Kinetic Considerations; 1.3 Relaxation and Crystallization of Metallic Glasses; 1.4 Metallic Glasses and the Glass-Forming Ability (GFA); 1.5 Known BMGs in General, Fe-based BMGs in Particular; 2 Methodology and the Model Alloys; 2.1 Structural Particularities of Fe-based BMGs; 2.2 Strategy for Assessing the Glassy Nature of the Samples 000779492 5058_ $$a2.2.1 Theoretical Aspects2.2.2 Technical Aspects; 2.3 The Selection of the Investigated Alloys; 2.3.1 Literature Alloy (Fe,Co)-Nb-(B,Si); 2.3.2 Literature Alloy Fe-Mo-(P,C,B,Si); 2.3.3 New Alloys and their Compositional Design Strategy; 3 Experimental Details and Particularities; 3.1 Master Alloy Preparation; 3.1.1 Induction Melting; 3.1.2 Arc Melting; 3.1.3 Levitation Melting (Cold Crucible); 3.2 Casting Techniques; 3.2.1 Injection Casting; 3.2.2 Centrifugal Casting; 3.3 Analysis Techniques; 3.3.1 Chemical Analysis; 3.3.2 Thermal Analysis: Heat-Flux DSC 000779492 5058_ $$a3.3.3 Thermal Analysis: Power-Compensated DSC3.3.4 X-ray Diffraction (XRD); 3.3.5 Electron Microscopy; 3.4 Magnetic Measurements; 3.4.1 Measurement of Coercivity; 3.4.2 Vibrating Sample Magnetometer; 3.4.3 Faraday Magnetometer; 4 Glass-Forming Ability of [(Fe0.5Co0.5)0.75B0.2Si0.05]96Nb4 Alloy; 4.1 The Master Alloys; 4.2 Casting Trials: Selected Results; 4.3 GFA as Determined upon Several Methods of Investigation; 4.3.1 Same Master Alloy, Samples with Different Degree of Amorphicity; 4.3.2 Different Master Alloy, Different Degree of Amorphicity 000779492 5058_ $$a4.3.3 Related Master Alloys, Different Degree of Amorphicity4.3.4 Different Master Alloys, Fully Amorphous Samples; 4.4 Yttrium Additions and its Influence on GFA; 4.5 The Influence of the Casting Atmosphere on the GFA; 5 Crystallization Behavior of [(Fe0.5Co0.5)0.75B0.2Si0.05]96Nb4 BMGs; 5.1 Crystallization Behavior, Thermal Studies; 5.2 Crystallization Behavior, Time-Resolved XRD Studies; 6 A New Model Alloy: Fe74Mo4P10C7.5B2.5Si2; 6.1 Particularities and the Investigated Master Alloys; 6.2 Thermal Behavior for Selected Samples; 6.3 Crystallization Behavior, Corroboration of Several Methods 000779492 5058_ $$a7 Developing new BMGs Starting from Fe77.5P12.5C10 Composition7.1 (Fe77.5P12.5C10); 7.2 The (Fe77.5P12.5C10); 8 Summary and Conclusions; References 000779492 506__ $$aAccess limited to authorized users. 000779492 520__ $$aMihai Stoica investigates in details the glass formation of two model alloys, [(Fe0.5Co0.5)0.75B0.2Si0.05]96Nb4 and Fe74Mo4P10C7.5B2.5Si2. More than 20 master alloys using different raw materials were prepared. Besides the typical calorimetry and X-Ray diffraction, magnetic measurements were employed to analyze the amorphicity degree of the sample. Two new bulk metallic glass-forming alloy compositions are designed and possible preparation routes are proposed. Contents Theoretical aspects, Experimental Details and Particularities [(Fe0.5Co0.5)0.75B0.2Si0.05]96Nb4 Alloy A New Model Alloy: Fe74Mo4P10C7.5B2.5Si2 Developing New Bulk Metallic Glasses Starting from Fe77.5P12.5C10 Composition Target Groups Scientists and students in the field of material sciences, physics and engineering Practitioners in the industrial field of material sciences About the Author Dr. Mihai Stoica is a Scientist in the group of Metal Physics and Technology, ETH Zurich, Switzerland. Former leader of the ℓ́ℓSolidification Processes and Complex Structuresℓ́ℓ group at the Leibniz Institute for Solid State and Materials Research Dresden, Germany, M. Stoica holds a PhD Degree in Physics. His scientific interests are focused on preparation and characterization of bulk metallic glasses, as well as on their mechanical and magnetic properties. Since October 2013 he is Visiting Associate Professor at Politehnica University Timisoara, Romania, where he accomplished the Habilitation in Materials Engineering in October 2015. 000779492 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed February 15, 2017). 000779492 650_0 $$aMetallic glasses. 000779492 77608 $$iPrint version:$$aStoica, Mihai$$tFe-Based Bulk Metallic Glasses : Understanding the Influence of Impurities on Glass Formation$$dWiesbaden : Springer Fachmedien Wiesbaden,c2017$$z9783658170172 000779492 830_0 $$aMatWerk. 000779492 852__ $$bebk 000779492 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-658-17018-9$$zOnline Access$$91397441.1 000779492 909CO $$ooai:library.usi.edu:779492$$pGLOBAL_SET 000779492 980__ $$aEBOOK 000779492 980__ $$aBIB 000779492 982__ $$aEbook 000779492 983__ $$aOnline 000779492 994__ $$a92$$bISE